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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xa4ff394c5d4042350f9ed68566c309b14d6ceaa2b875c0f59686eedf341e056b · ArcScan

Block

#21,565,948

2026-09-18 22:02:23 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,948
Timestamp: 50 days ago · 2026-09-18 22:02:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4ff394c5d4042350f9ed68566c309b14d6ceaa2b875c0f59686eedf341e056b
Parent hash: 0x6ffaa8f0…fcf472ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,948 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.8%4,455,573 / 30,000,000

Base fee

20 gwei

State root

0xec4442821ac8…16e60a7a1718

Transactions root

0x239814d4086e…ff739b7ac0e8

Receipts root

0x5c218d2a67e1…93b48f04fc58

Nonce

0x0000000000000000

Extra data

0x00000004a817c800